调心球轴承安装尺寸GB/T281—1994
基本尺寸 | 安装尺寸 | 计算系数 | 基本额定载荷 | 极限转速 | 重量 | 轴承代号 | ||||||||||
d | D | B | da min | Da max | ras max | e | Y1 | Y2 | Y0 | Cr | Cor | 脂 | 油 | W ≈ | 圆柱孔10000 (TN1、M)型 | 圆锥孔10000K (KTN1、KM)型 |
mm | mm | — | kN | r/min | kg | — | ||||||||||
10 | 30 | 9 | 15 | 25 | 0.6 | 0.32 | 2.0 | 3.0 | 2.0 | 5.48 | 1.20 | 24000 | 28000 | 0.035 | 1200 | 1200K |
30 | 9 | 15 | 25 | 0.6 | 0.31 | 2.1 | 3.17 | 2.1 | 5.40 | 1.20 | 24000 | 28000 | 0.035 | 1200TN1 | 1200KTN1 | |
30 | 14 | 15 | 25 | 0.6 | 0.62 | 1.0 | 1.6 | 1.1 | 7.12 | 1.58 | 24000 | 28000 | 0.050 | 2200 | 2200K | |
30 | 14 | 15 | 25 | 0.6 | 0.48 | 1.3 | 2.0 | 1.4 | 8.00 | 1.70 | 24000 | 28000 | 0.054 | 2200TN1 | 2200KTN1 | |
35 | 11 | 15 | 30 | 0.6 | 0.33 | 1.9 | 3.0 | 2.0 | 7.22 | 1.62 | 20000 | 24000 | 0.06 | 1300 | 1300K | |
35 | 11 | 15 | 30 | 0.6 | 0.33 | 1.9 | 3.0 | 2.0 | 7.22 | 1.62 | 20000 | 24000 | 0.06 | 1300TN1 | 1300KTN1 | |
35 | 11 | 15 | 30 | 0.6 | 0.66 | 0.95 | 1.5 | 1.0 | 11.0 | 2.45 | 18000 | 22000 | 0.09 | 2300 | 2300K | |
35 | 11 | 15 | 30 | 0.6 | 0.56 | 1.1 | 1.7 | 1.1 | 10.8 | 2.40 | 18000 | 22000 | 0.097 | 2300TN1 | 2300KTN1 | |
12 | 32 | 10 | 17 | 27 | 0.6 | 0.33 | 1.9 | 2.9 | 2.0 | 5.55 | 1.25 | 22000 | 26000 | 0.042 | 1201 | 1201K |
32 | 10 | 17 | 27 | 0.6 | 0.32 | 1.9 | 3.0 | 2.1 | 6.20 | 1.40 | 22000 | 26000 | 0.042 | 1201TN1 | 1201KTN1 | |
32 | 14 | 17 | 27 | 0.6 | — | — | — | — | 8.80 | 1.80 | 22000 | 26000 | — | 2201 | 2201K | |
32 | 14 | 17 | 27 | 0.6 | 0.45 | 1.4 | 2.2 | 1.5 | 8.50 | 1.90 | 22000 | 26000 | 0.059 | 2201TN1 | 2201KTN1 | |
37 | 12 | 18 | 31 | 1 | 0.35 | 1.8 | 2.8 | 1.9 | 9.42 | 2.12 | 18000 | 22000 | 0.07 | 1301 | 1301K | |
37 | 12 | 18 | 31 | 1 | 0.34 | 1.8 | 2.8 | 1.9 | 9.40 | 2.10 | 18000 | 22000 | 0.071 | 1301TN1 | 1301KTN1 | |
37 | 17 | 18 | 31 | 1 | — | — | — | — | 12.5 | 2.72 | 17000 | 22000 | — | 2301 | 2301K | |
37 | 17 | 18 | 31 | 1 | 0.53 | 1.1 | 1.9 | 1.3 | 11.5 | 2.60 | 17000 | 22000 | 0.104 | 2301TN1 | 2301KTN1 | |
15 | 35 | 11 | 21 | 30 | 0.6 | 0.33 | 1.9 | 3.0 | 2.0 | 7.48 | 1.75 | 18000 | 22000 | 0.051 | 1201 | 1202K |
35 | 11 | 21 | 30 | 0.6 | 0.30 | 2.1 | 3.2 | 2.2 | 7.40 | 1.70 | 18000 | 22000 | 0.051 | 1201TN1 | 1202KTN1 | |
35 | 14 | 20 | 30 | 0.6 | 0.50 | 1.3 | 2.0 | 1.3 | 7.65 | 1.80 | 18000 | 22000 | 0.06 | 2202 | 2202K | |
35 | 14 | 20 | 30 | 0.6 | 0.39 | 1.6 | 2.5 | 1.7 | 9.20 | 2.10 | 18000 | 22000 | 0.063 | 2202TN1 | 2202KTN1 | |
42 | 13 | 21 | 36 | 1 | 0.33 | 1.9 | 2.9 | 2.0 | 9.50 | 2.28 | 16000 | 20000 | 0.1 | 1302 | 1302K | |
42 | 13 | 21 | 36 | 1 | 0.31 | 2.0 | 3.1 | 2.1 | 10.8 | 2.60 | 16000 | 20000 | 0.097 | 1302TN1 | 1302KTN1 | |
42 | 17 | 21 | 36 | 1 | 0.51 | 1.2 | 1.9 | 1.3 | 12.0 | 2.88 | 14000 | 18000 | 0.11 | 2302 | 2302K | |
42 | 17 | 21 | 36 | 1 | 0.46 | 1.4 | 2.1 | 1.4 | 11.8 | 2.90 | 14000 | 18000 | 0.125 | 2302TN1 | 2302KTN1 | |
17 | 40 | 12 | 22 | 35 | 0.6 | 0.31 | 2.0 | 3.2 | 2.1 | 7.90 | 2.02 | 16000 | 20000 | 0.079 | 1203 | 1203K |
40 | 12 | 22 | 35 | 0.6 | 0.30 | 2.1 | 3.2 | 2.2 | 8.90 | 2.20 | 16000 | 20000 | 0.075 | 1203TN1 | 1203KTN1 | |
40 | 12 | 22 | 35 | 0.6 | 0.50 | 1.2 | 1.9 | 1.3 | 9.00 | 2.45 | 16000 | 20000 | 0.09 | 2203 | 2203K | |
40 | 12 | 22 | 35 | 0.6 | 0.40 | 1.6 | 2.4 | 1.6 | 10.8 | 2.50 | 16000 | 20000 | 0.095 | 2203TN1 | 2203KTN1 | |
47 | 14 | 23 | 41 | 1 | 0.33 | 1.9 | 3.0 | 2.0 | 12.5 | 3.18 | 14000 | 17000 | 0.130 | 1303TN1 | 1303KTN1 | |
47 | 14 | 23 | 41 | 1 | 0.30 | 2.1 | 3.2 | 2.2 | 12.8 | 3.40 | 14000 | 17000 | 0.130 | 1303TN1 | 1302KTN1 | |
47 | 19 | 23 | 41 | 1 | 0.52 | 1.2 | 1.9 | 1.3 | 14.5 | 3.58 | 13000 | 16000 | 0.17 | 2303 | 2303K | |
47 | 19 | 23 | 41 | 1 | 0.50 | 1.3 | 1.9 | 1.3 | 14.5 | 3.60 | 13000 | 16000 | 0.175 | 2303TN1 | 2303KTN1 |